← Back to context Comment by selimthegrim 14 hours ago Kasteleyn signs definitely have math counterparts (Arf invariants). They’re just not as well-known. 2 comments selimthegrim Reply jboggan 12 hours ago Right. And I'm kicking myself for not having the mathematical breadth to know about them. selimthegrim 9 hours ago Why? Physics people I talked to didn't know either.
jboggan 12 hours ago Right. And I'm kicking myself for not having the mathematical breadth to know about them. selimthegrim 9 hours ago Why? Physics people I talked to didn't know either.
Right. And I'm kicking myself for not having the mathematical breadth to know about them.
Why? Physics people I talked to didn't know either.